/* ===========================================================================
   Arael Esthetique — landing publica
   Paleta tomada del logotipo: dorado sobre carbon.
   Sin dependencias externas: una sola hoja, sin frameworks ni CDN.
   =========================================================================== */

:root {
  --oro-claro: #f7d678;
  --oro: #f0be33;
  --oro-hondo: #d89a12;
  --carbon: #17171a;
  --carbon-suave: #212126;
  --carbon-borde: #32323a;
  --hueso: #f6f3ec;
  --hueso-suave: #cfc9bd;
  --texto-tenue: #9b958a;

  --ancho: 1120px;
  --radio: 14px;
  --transicion: 220ms cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  background: var(--carbon);
  color: var(--hueso);
  font-family: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; }

:where(a, button):focus-visible {
  outline: 2px solid var(--oro);
  outline-offset: 3px;
  border-radius: 4px;
}

.contenedor {
  width: 100%;
  max-width: var(--ancho);
  margin-inline: auto;
  padding-inline: 24px;
}

/* Salto directo al contenido, para lectores y teclado */
.saltar {
  position: absolute;
  left: -9999px;
}
.saltar:focus {
  left: 16px; top: 16px;
  z-index: 100;
  padding: 12px 20px;
  background: var(--oro);
  color: var(--carbon);
  border-radius: 8px;
  font-weight: 600;
}

/* --------------------------------------------------------------- tipografia */
h1, h2, h3 {
  line-height: 1.15;
  margin: 0;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.antetitulo {
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--oro);
  margin: 0 0 14px;
  font-weight: 600;
}

.plomo { color: var(--hueso-suave); font-size: 1.075rem; }

/* ------------------------------------------------------------------- barra */
.barra {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(23, 23, 26, 0.86);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transicion);
}
.barra[data-desplazada="si"] { border-bottom-color: var(--carbon-borde); }

.barra .contenedor {
  display: flex;
  align-items: center;
  gap: 28px;
  min-height: 70px;
}

.marca { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.marca img { width: 40px; height: auto; }
.marca span {
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
}

.menu { display: flex; gap: 26px; margin-left: auto; }
.menu a {
  text-decoration: none;
  font-size: 0.925rem;
  color: var(--hueso-suave);
  transition: color var(--transicion);
}
.menu a:hover { color: var(--oro); }

@media (max-width: 780px) {
  .menu { display: none; }
  .barra .contenedor { justify-content: space-between; }
}

/* -------------------------------------------------------------------- boton */
.boton {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--transicion), background var(--transicion),
              border-color var(--transicion);
}
.boton:hover { transform: translateY(-2px); }

.boton--oro {
  background: linear-gradient(135deg, var(--oro-claro), var(--oro-hondo));
  color: var(--carbon);
}
.boton--oro:hover { background: linear-gradient(135deg, #fbe49b, var(--oro)); }

.boton--linea {
  border-color: var(--carbon-borde);
  color: var(--hueso);
}
.boton--linea:hover { border-color: var(--oro); color: var(--oro); }

/* --------------------------------------------------------------------- hero */
.hero { position: relative; isolation: isolate; overflow: hidden; }

.hero__fondo {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.hero__fondo img { width: 100%; height: 100%; object-fit: cover; }

/* Velo doble: oscurece lo suficiente para que el texto tenga contraste AA
   sin apagar la calidez de la foto. */
.hero__fondo::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(23,23,26,0.72) 0%, rgba(23,23,26,0.80) 55%, var(--carbon) 100%),
    radial-gradient(120% 80% at 50% 20%, rgba(23,23,26,0.15), rgba(23,23,26,0.75));
}

.hero .contenedor {
  min-height: min(88vh, 760px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding-block: 96px 88px;
}

.hero__logo { width: min(160px, 42vw); margin-bottom: 28px; }

.hero h1 {
  font-size: clamp(2.4rem, 6.5vw, 4.2rem);
  max-width: 16ch;
}
.hero h1 em {
  font-style: normal;
  background: linear-gradient(135deg, var(--oro-claro), var(--oro-hondo));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__lema {
  margin: 10px 0 0;
  font-size: 0.78rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--oro);
}

.hero p.plomo { max-width: 54ch; margin: 26px auto 0; }

.hero__acciones {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  margin-top: 36px;
}

/* ------------------------------------------------------------------ seccion */
.seccion { padding-block: clamp(72px, 10vw, 118px); }
.seccion--alterna { background: var(--carbon-suave); }

.seccion__cabeza { max-width: 62ch; margin-bottom: 52px; }
.seccion__cabeza h2 { font-size: clamp(1.85rem, 4vw, 2.6rem); }
.seccion__cabeza p { margin: 16px 0 0; }

/* ---------------------------------------------------------------- servicios */
.servicios {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(255px, 1fr));
  gap: 22px;
}

.servicio {
  background: var(--carbon);
  border: 1px solid var(--carbon-borde);
  border-radius: var(--radio);
  padding: 28px;
  transition: border-color var(--transicion), transform var(--transicion);
}
.seccion--alterna .servicio { background: var(--carbon); }
.servicio:hover { border-color: var(--oro-hondo); transform: translateY(-4px); }

.servicio h3 { font-size: 1.2rem; margin-bottom: 6px; }
.servicio__nota { color: var(--oro); font-size: 0.8rem; letter-spacing: 0.06em; }

.servicio ul {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.servicio li {
  font-size: 0.85rem;
  color: var(--hueso-suave);
  background: var(--carbon-suave);
  border: 1px solid var(--carbon-borde);
  padding: 5px 12px;
  border-radius: 999px;
}
.seccion--alterna .servicio li { background: var(--carbon-suave); }

/* -------------------------------------------------------------- galeria/oficio */
.oficio {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.oficio figure {
  margin: 0;
  border-radius: var(--radio);
  overflow: hidden;
  position: relative;
  background: var(--carbon-suave);
}
.oficio img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  transition: transform 600ms cubic-bezier(0.4, 0, 0.2, 1);
}
.oficio figure:hover img { transform: scale(1.05); }
.oficio figcaption {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  padding: 22px 20px 18px;
  background: linear-gradient(180deg, transparent, rgba(23,23,26,0.92));
  font-size: 0.95rem;
  font-weight: 500;
}

/* --------------------------------------------------------------------- cifras */
.cifras {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 20px;
  margin-top: 46px;
}
.cifra {
  text-align: center;
  padding: 26px 16px;
  border: 1px solid var(--carbon-borde);
  border-radius: var(--radio);
}
.cifra strong {
  display: block;
  font-size: clamp(2rem, 5vw, 2.7rem);
  font-weight: 600;
  background: linear-gradient(135deg, var(--oro-claro), var(--oro-hondo));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-variant-numeric: tabular-nums;
}
.cifra span { font-size: 0.85rem; color: var(--texto-tenue); }

/* --------------------------------------------------------------------- visita */
.visita {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 44px;
  align-items: start;
}

.datos { list-style: none; margin: 0; padding: 0; display: grid; gap: 24px; }
.datos dt {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--oro);
  margin-bottom: 5px;
}
.datos dd { margin: 0; font-size: 1.05rem; }
.datos dd a { text-decoration: none; transition: color var(--transicion); }
.datos dd a:hover { color: var(--oro); }

.horario { width: 100%; border-collapse: collapse; font-size: 0.98rem; }
.horario th, .horario td { text-align: left; padding: 11px 0; }
.horario th { font-weight: 400; color: var(--hueso-suave); }
.horario td { text-align: right; font-variant-numeric: tabular-nums; }
.horario tr + tr { border-top: 1px solid var(--carbon-borde); }
.horario .cerrado { color: var(--texto-tenue); }

.mapa {
  border: 1px solid var(--carbon-borde);
  border-radius: var(--radio);
  overflow: hidden;
  min-height: 320px;
  height: 100%;
}
.mapa iframe { width: 100%; height: 100%; min-height: 320px; border: 0; display: block; }

/* ------------------------------------------------------------------ cierre */
.cierre {
  text-align: center;
  background:
    linear-gradient(rgba(23,23,26,0.86), rgba(23,23,26,0.94)),
    var(--carbon-suave);
}
.cierre h2 { font-size: clamp(1.9rem, 4.5vw, 2.8rem); max-width: 20ch; margin-inline: auto; }
.cierre .hero__acciones { margin-top: 32px; }

/* -------------------------------------------------------------------- pie */
.pie {
  border-top: 1px solid var(--carbon-borde);
  padding-block: 44px;
  font-size: 0.9rem;
  color: var(--texto-tenue);
}
.pie .contenedor {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
}
.redes { display: flex; gap: 16px; }
.redes a {
  display: inline-flex;
  text-decoration: none;
  color: var(--hueso-suave);
  transition: color var(--transicion);
}
.redes a:hover { color: var(--oro); }
.redes svg { width: 22px; height: 22px; fill: currentColor; }

/* --------------------------------------------------- aparicion al desplazar */
.revelar {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 700ms ease, transform 700ms ease;
}
.revelar[data-visible="si"] { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .revelar { opacity: 1; transform: none; }
}